sdk:17.1
example: ble_app_uart+ secure_bootloader.
HI
I want to do a demo recently. The application scenario of this demo is that in low-power mode, the RTC wakes up every 1s and performs ADC initialization to detect whether a touch sensor has input. If not, continue to low power. Get up and work if you can.
But now I'm wondering,
1. How to enter the low-power mode and what function to call to enter it?
2. What do I need to do with other peripherals and Ble before entering low power mode?
(For example, what does adv need to do in idle?)
3. Does low-power implementation require a bootloader?
Looking forward to your reply and Is there a routine you can refer to? thank you very much